On Thu, Nov 26, 2020 at 09:58:07AM +0800, Xiao Shenwei wrote:

how about: generate the cgz file in container

Good.

Reply-To: In-Reply-To: 20201126012754.3857939-3-18509160991@163.com

On Thu, Nov 26, 2020 at 09:27:52AM +0800, Wang Chenglong wrote:

...

Install packages, set rootfs, pack images package and other actions in docker.

Signed-off-by: Wang Chenglong 18509160991@163.com

container/osimage/openeuler/create-image | 40 ++++++++++++++++++++++++ 1 file changed, 40 insertions(+) create mode 100755 container/osimage/openeuler/create-image

diff --git a/container/osimage/openeuler/create-image b/container/osimage/openeuler/create-image new file mode 100755 index 0000000..58fe0b1 --- /dev/null +++ b/container/osimage/openeuler/create-image @@ -0,0 +1,40 @@ +#!/bin/bash +# SPDX-License-Identifier: MulanPSL-2.0+ +# Copyright (c) 2020 Huawei Technologies Co., Ltd. All rights reserved.

+install_packages() +{

• yum repolist
• yum -y install --skip-broken $(</tmp/packages-to-install)
• yum clean all

+}

where use /tmp/file-to-exclude

In pack_cgz()

Thanks, Chenglong

Thanks, Shenwei

...

+setup_rootfs() +{

• ln -fs /usr/share/zoneinfo/Asia/Shanghai /etc/localtime
• rm -f /etc/machine-id
• rm -f /var/lib/dbus/machine-id
• systemd-machine-id-setup

+}

+setup_login() {

• [ -n "$ROOT_PASSWD" ] || return
• echo "Changing root password"
• passwd_md5=$(openssl passwd -1 "$ROOT_PASSWD")
• sed -i -r "s/^root:[^:]*:(.*)/root:${passwd_md5////\/}:\1/" "$ROOTFS_DIR/etc/shadow"
• sed -i 's/[# ]PermitRootLogin.*/PermitRootLogin yes/' "$ROOTFS_DIR/etc/ssh/sshd_config"

+}

+pack_cgz() +{

• echo "Packing package. Please wait."
• find / ! -path "/tmp/${IMAGE_NAME}" | grep -vf /tmp/files-to-exclude | cpio -o -Hnewc | gzip -9 > /tmp/${IMAGE_NAME}
• chmod 644 /tmp/${IMAGE_NAME}

+}

+install_packages +setup_rootfs +setup_login

+pack_cgz

2.23.0